Diquat, 1000µg/ml in Water, 1ml Back Catalog number: 70660 Availability: In the manufacturer's stock Price on request - + Recommended BDD-237 2,3,7-Tribromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene Price on request 676607 D4-1,2-Dichloroethane, 2000 µg/ml, Methanol, 1ml Price on request 94533 Pesticide Standard Price on request